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Insight on population structure of the Chilean jack mackerel(Trachurus murphyi)

Published online by Cambridge University Press:  17 December 2012

François Gerlotto ,
Mariano Gutiérrez  and
Arnaud Bertrand
François Gerlotto*
Affiliation:
Institut de Recherche pour le Développement (IRD), UMR212 EME IFREMER/IRD/UM2, LMI DISCOH, Av. Jean Monnet, BP 171, 34203 Sète Cedex, France Current address : Le Corfou, A1 rue de Clairval, 34170 Castelnau-le-Lez, France
Mariano Gutiérrez
Affiliation:
Universidad Nacional Federico Villareal, Facultad de Oceanografía, Pesquerías y Ciencias Alimentarias, Calle Francia 726, Miraflores, Lima, Perú
Arnaud Bertrand
Affiliation:
Institut de Recherche pour le Développement (IRD), UMR212 EME IFREMER/IRD/UM2, LMI DISCOH, Av. Jean Monnet, BP 171, 34203 Sète Cedex, France
*
a Corresponding author: [email protected]

Abstract

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The Chilean jack mackerel (Trachurus murphyi) is one of the mostimportant exploited fish populations in the world. Its area of distribution covers thesub-tropical waters of the South Pacific Ocean, from South America up to New Zealand andeven Australia. It is subject to high variations in biomass, with annual world catchesvarying from less than 0.5 to almost 5 million tonnes. Management of this species and itsfishery requires a correct understanding of the population structure. Although severalhypotheses have been proposed, suggesting that there are up to four independentpopulations, genetic analysis indicates only a single population in the South PacificOcean. We consider the two most probable structures for this population: a “patchypopulation”, where all the fish belong to a single population that expands and contractsdepending on the biomass; and a metapopulation, where a source population creates severalsubpopulations that can remain independent during prolonged periods, depending on theenvironmental conditions. We studied the conditions for these hypotheses to representreality, especially the demographic structure and existence of different spawning areas.Using knowledge obtained from fisheries and acoustic surveys, we show that if we applytheir definitions strictly, neither of the two hypotheses can be fully rejected.Nevertheless, some particular spatial characteristics observed recently between thePeruvian and Centre-South Chilean parts of the distribution lead us to conclude that themetapopulation definition is likely to better describe the stock. The consequences of eachpopulation structure for fisheries management are listed, showing that the metapopulationhypothesis represents a safer definition for stock assessment. We conclude that T.murphyi can be described as a metapopulation, but also that the definitionsproposed in the literature on metapopulations are not fully adapted to pelagic fishpopulations with a basin-scale distribution range, and suggests specific research thatcould be done in this field.

Keywords

MetapopulationPatchy populationFishery managementTrachurus murphyiSouthern Pacific Ocean
Type
Review Article
Information
Aquatic Living Resources , Volume 25 , Issue 4 , October 2012 , pp. 341 - 355
Copyright
© EDP Sciences, IFREMER, IRD 2012

References

Anonymous, 2008, Chilean jack mackerel workshop. Report of the South Pacific Regional Fisheries Management Organization Chilean jack mackerel workshop 30 June-4 July 2008, Santiago, Chile.
Arcos, D., Cubillos,, L., Nuñez, S., 2001, The jack mackerel fishery and El Niño 1997–1998 effects off Chile. Prog. Oceanogr. 49, 597–617. CrossRefGoogle Scholar
Ashford, J., Serra, R., Saavedra, J.C., Letelier, J., 2011, Otolith chemistry indicates large-scale connectivity in Chilean jack mackerel (Trachurus murphyi), a highly mobile species in the Southern Pacific Ocean. Fish. Res. 107, 291–299. CrossRefGoogle Scholar
Bakun, A., Broad, K., 2003, Environmental ‘loopholes’ and fish population dynamics : comparative pattern recognition with focus on El Nino effects in the Pacific. Fish. Oceanogr. 12, 458–473. CrossRefGoogle Scholar
Barber, R.T., Chavez, F.P., 1983, Biological consequences of El Niño. Science 222, 1203–1210. CrossRefGoogle ScholarPubMed
Barbieri M.A., Cordova J., Lillo S., Peña H., Grechina A., Nuñez S., Sepulvbeda A., Miranda L., Rebolledo H., 1999, Análisis de la estructura del stock de jurel fuera de las aguas juridiccionales. Inf. Téc. FIP-IT/97-05b (www.fip.cl).
Barbieri M.A., Cordoba J., Espejo M., 2001, Ecoprospecciones de jurel (Trachurus murphyi) en la zona central de Chile (Operaciones Rastrillo). Metodologías de evaluacion hidroacustica de recursos pesqueros. Comisión Permanente del Pacífico Sur (CPPS), pp. 51–53.
Barbieri M.A., Cordova J., Gerlotto F., Espejo M., 2004, Spatial spawning strategy of jack mackerel (Trachurus symmetricus murphyi) off the central-south region of Chile. Comm. GLOBEC/SPACC Workshop on characterizing and comparing the spawning habitats of small pelagic fishes, Concepcion, Chile, 12–13 January, 2004.
Bertrand, A., Barbieri, M.A., Cordova, J., Hernandez, C., Gomez, F., Leiva, F., 2004, Diel vertical behaviour, predator prey relationships, and occupation of space by jack mackerel (Trachurus murphyi) off Chile. ICES J. Mar. Sci. 61, 1105–1112. CrossRefGoogle Scholar
Bertrand, A., Barbieri, M.A., Gerlotto, F., Leivam, F, Córdova, J., 2006, Determinism and plasticity of fish schooling behaviour as exemplified by the South Pacific jack mackerel Trachurus murphyi. Mar. Ecol. Prog. Ser. 311, 145–156. CrossRefGoogle Scholar
Bertrand, A., Chaigneau, A., Peraltilla, S., Ledesma, J., Graco, M., Monetti, F., Chavez, F.P, 2011, Oxygen, a fundamental property regulating pelagic ecosystem structure in the coastal southeastern tropical Pacific. PLoS ONE, 6(12) : e29558. CrossRefGoogle ScholarPubMed
Cárdenas, L., Hernández, C.E., Poulin, E., Magoulas, A., Kornfield, I., Ojeda, F.P., 2005, Origin, diversification, and historical biogeography of the genus Trachurus (Perciformes : Carangidae). Mol. Phylogenet. Evol. 35, 496–507. CrossRefGoogle Scholar
Cárdenas, L., Silva, A.X., Magoulas, A., Cabezas, J., Poulin, E., Ojeda, F.P., 2009, Genetic population structure in the Chilean jack mackerel, Trachurus murphyi (Nichols) across the South-Eastern Pacific Ocean. Fish. Res. 100, 109–115. CrossRefGoogle Scholar
Chavez, F.P., Ryan, J., Lluch-Cota, S.E., Ñiquen, M., 2003, From anchovies to sardines and back : multidecadal change in the Pacific Ocean. Science 299, 217–221. CrossRefGoogle ScholarPubMed
Chavez, F., Bertrand, A., Guevara, R., Soler, P., Csirke, J., 2008, The northern Humboldt Current System : brief history, present status and a view towards the future. Prog. Oceanogr. 79, 95–105. CrossRefGoogle Scholar
Cubillos, L.A, Paramo, J., Ruiz, P., Núñez, S., Sepúlveda, A., 2008, The spatial structure of the oceanic spawning of jack mackerel (Trachurus murphyi) off central Chile (1998–2001). Fish. Res. 90, 261–270. CrossRefGoogle Scholar
Dioses T., 1995, Análisis de la distribución y abundancia de los recursos jurel y caballa frente a la costa Peruana. Informe Progresivo del Instituto del Mar del Perú No. 3 (in Spanish, with an English abstract).
Evseenko,, S.A., 1987, Reproduction of Peruvian jack mackerel, Trachurus symmetricus murphyi, in the southern Pacific. J. Ichthyol. 27, 151–160. Google Scholar
Ganoza, F., 1998, Abundancia y comportamiento del jurel (Trachurus picturatus murphyi) a través de prospecciones acústicas de 1983 a 1994. Informe del Instituto del Mar del Perú No. 136, 23–47 (In Spanish, with an English abstract).
Gerlotto F., Barbieri M.A., 2000, Pression de pêche et dynamique du comportement spatial du chinchard (Trachurus symmetricus murphyi). Exposé scientifique du projet ECOS n°C97B06.
Gorbunova, N.N., Evseenko, S.A., Garetovskiy, S.V., 1985, distribution of ichthyoplankton in the frontal zones of the Peruvian waters. J. Ichthyol. 25, 67–79. Google Scholar
Grechina A., 1998, Historia de investigaciones y aspectos básicos d e la ecología del jurel Trachurus symmetricus murphyi (Nichols) en alta mar del Pacífico Sur. In : Arcos D. (ed.) Biología y ecología del jurel en aguas Chilenas. Instituto de Investigación Pesquera, Concepción, pp. 11–34.
Grechina, A.S., Nuñez, S.P., Arcos, D.F., 1994, Desove del recurso jurel (Trachurus symmetricus murphyi) en el océano Pacífico Sur. Doc. Técn. Investig. Pesq. (IIP), Talcahuano 3, 1–44. Google Scholar
Grimm, V., Reise, K., Strasser, M., 2003, Marine metapopulations : a useful concept? Helgol. Mar. Res. 56, 222–228. Google Scholar
Gutiérrez, D., Sifeddine, A., Field, D.B., Ortlieb, L., Vargas, G., Chávez, F., Velazco, F., Ferreira, V., Tapia, P., Salvatteci, R., Boucher, H., Morales, M.C., Valdés, J., Reyss, J.L., Campusano, A., Boussafir, M., Mandeng-Yogo, M., García, M., Baumgartner, T., 2009, Rapid reorganization in ocean biogeochemistry off Peru towards the end of the Little Ice Age. Biogeosciences 6, 835–848. CrossRefGoogle Scholar
Hanski I.A., 1999, Metapopulation ecology. Oxford University Press.
Harden-Jones F., 1968, Fish migration. Edward Arnold Ltd, London.
Konchina, Y.V., Pavlov, Y.P., 1999, On the strength of generations of the Pacific jack mackerel Trachurus symmetricus murphyi. J. Ichthyol. 39, 748–754. Google Scholar
Konchina, YV., 1981, The Peruvian jack mackerel, Trachurus symmetricus murphyi, a facultative predator in the coastal upwelling ecosystem. J. Ichthyol. 21, 46–59. Google Scholar
Kritzer J.P., Sales P.F., 2006, The metapopulation ecology of marine coral fishes. In : Kritzer J.P., Sales P.F. (eds) Marine metapopulations. Academic Press, Amsterdam.
Kritzer, J.P., Sales, P.F, 2004, Metapopulation ecology in the sea : from Levin’s model to marine ecology and fisheries science. Fish Fish. 5, 131–140. CrossRefGoogle Scholar
Levin, R., 1969, Some demographic and genetic consequences of environmental heterogeneity for biological control. Bull. Entomol. Soc. Am. 15, 237–240. Google Scholar
McQuinn, I., 1997, Metapopulations and the Atlantic Herring. Rev. Fish Biol. Fish. 7, 297–329. CrossRefGoogle Scholar
Muck P., Sanchez G., 1987, The importance of mackerel and horse mackerel predation for the Peruvian anchoveta stock (a population and feeding model). In : Pauly D., Tsukayama (eds) The Peruvian anchoveta and its upwelling ecosystem : three decades of change, ICLARM Stud. Rev. 15. Manila, pp. 276–293.
Nakamura I., Inada T., Takeda M., Hatanaka H., 1986, Important fishes trawled off Patagonia. Japan Marine Fishery Resource Research Center, Tokyo.
Nesterov À.A., Chur V.N., Kolomeyko F.V., 2007, Russian fishery and researches in the Southern Pacific Ocean in 1978–1991 and 2002–2003. The jack mackerel fishery in the South Pacific Meeting, March 22, 2007, Talcahuano, Chile. Atlantic Research Institute of Marine Fisheries and Oceanography (AtlantNIRO), Kaliningrad, Russia.
Oliva, M., 1999, Metazoan parasites of the jack mackerel Trachurus murphyi (Teleostei, Carangidae) in a latitudinal gradient from South America (Chile and Peru). Parasites 6, 223–230. CrossRefGoogle Scholar
Ovaskainen, O., Hanski, I., 2004, From individual behavior to metapopulation dynamics : unifying the patchy population and classic metapopulation models. Am. Nat. 164, 364–377. CrossRefGoogle ScholarPubMed
Petitgas, P., Secor, D.H., McQuinn, I., Huse, G., Lo, N., 2010. Stock collapses and their recovery : mechanisms that establish and maintain life-cycle closure in space and time. ICES J.Mar. Sci. 67, 1841–1848. CrossRefGoogle Scholar
Poulin, E.L., Cardenas, C.E., Hernández,, I., Kornfield, F., Ojeda, P., 2004, Resolution of the taxonomic status of Chilean and Californian jack mackerels using mitochondrial DNA sequence. J. Fish Biol. 65, 1160–1164. CrossRefGoogle Scholar
Riede K., 2004, Global register of migratory species – from global to regional scales. Final Report of the R&D-Projet 808 05 081. Federal Agency for Nature Conservation, Bonn.
Santander, H., Flores, S. 1983, Los desoves y distribución larval de cuatro especies pelágicas y sus relaciones con las variaciones del ambiente marino frente al Perú. FAO. Fish Rep. N° 291, pp. 835–867.
Sepúlveda A., Cubillos L., Arcos D., 2008, Pesquerías pelágicas chilenas : una síntesis sobre la incertidumbre biológica. In : Yáñez E. (ed.). Las actividad pesquera y de acuicultura en Chile. Pontificia Universidad Católica de Valparaíso, pp. 91–107.
Sepúlveda A., Alarcón R., González C. 2007, Evaluación de la biomasa de jurel con embarcaciones de la flota pesquera 2005. Doc. Téc. Inst. Invest. Pesq. (IIP), Talcahuano 14, pp. 1–52.
Sepúlveda A., Alarcón R., Núñez S., Aguayo M., Escobar P., Vargas R., Correa M., González C., 2009, Evaluación directa del jurel con naves de la flota. Pre-Informe Final Proyecto FIP 2007-24.
Sepúlveda A., Cubillos L., Grechina A., Peña H., Vilugrón L., Hernández A., Miranda L., Serra R., Braun M., Böhm G., Galleguillos R., Montoya R., Quiñones R., 1998, Migración del jurel dentro y fuera de la ZEE de Chile. Informe final FIP96-15, Instituto de Investigaciones Pesqueras, Instituto de Fomento Pesquero y Universidad de Concepción.
Serra, R., 1991, Important life history aspects of the Chilean jack mackerel, Trachurus symmetricus murphyi. Invest. Pesq. 36, 67–83. Google Scholar
Sifeddine, A., Gutiérrez,, D., Ortlieb, L., Boucher, H., Velazco, F., Field, D., Vargas, G., Boussafir, M., Salvatteci, R., Ferreira, V., García, M., Valdes, J., Caquineau, S., Mandeng Yogo, M., Cetin, F., Solis, J., Soler, P., Baumgartner, T., 2008, Laminated sediments from the central Peruvian continental slope : a 500 year record of upwelling system productivity, terrestrial runoff and redox conditions. Prog. Oceanogr. 79, 190–197. CrossRefGoogle Scholar